Invention Publication
- Patent Title: PULLEY TENSIONER FOR AN OIL WET BELT DRIVE
- Patent Title (中): 用于油湿传动带的皮带轮张紧器
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Application No.: EP07790126.2Application Date: 2007-06-05
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Publication No.: EP2162639A1Publication Date: 2010-03-17
- Inventor: ROLANDO, Adriano , PANE, Gianluca
- Applicant: DAYCO EUROPE S.r.l.
- Applicant Address: Via Papa Leone XIII, 45 Frazione Chieti Scalo 66100 Chieti IT
- Assignee: DAYCO EUROPE S.r.l.
- Current Assignee: DAYCO EUROPE S.r.l.
- Current Assignee Address: Via Papa Leone XIII, 45 Frazione Chieti Scalo 66100 Chieti IT
- Agency: Mola, Edoardo
- International Announcement: WO2008149389 20081211
- Main IPC: F16H7/12
- IPC: F16H7/12 ; F16H7/14
Abstract:
A tensioner (1) for a belt drive comprises a base(2, 3) defining an axis (A), a mobile element (4) hinged onto axis (A) and defining a guiding surface (22), an elastic helical element (18) having a square or rectangular cross section for actuating the mobile element (4) and an idle pulley (5) surrounding the guiding surface (22). The tensioner (1) further comprises a journal bearing (4, 29, 32, 33) for supporting the pulley (5) on the guiding surface (22).
Public/Granted literature
- EP2162639B1 PULLEY TENSIONER FOR AN OIL WET BELT DRIVE Public/Granted day:2011-09-21
Information query
